editorconfig: Set default encoding to UTF-8 (#5793)

* editorconfig: Add default charset

* Change file encoding from UTF-8-BOM to UTF-8

src/Ryujinx.HLE/HOS/Services/Fs/FileSystemProxy/FileSystemProxyHelper.cs

@@ -1,4 +1,4 @@
-using LibHac;
+using LibHac;
 using LibHac.Common;
 using LibHac.Common.Keys;
 using LibHac.Fs;

src/Ryujinx.HLE/HOS/Services/Fs/IDeviceOperator.cs

@@ -1,4 +1,4 @@
-using LibHac;
+using LibHac;
 using LibHac.Common;
 
 using GameCardHandle = System.UInt32;

src/Ryujinx.HLE/HOS/Services/Fs/IFileSystemProxyForLoader.cs

@@ -1,4 +1,4 @@
-namespace Ryujinx.HLE.HOS.Services.Fs
+namespace Ryujinx.HLE.HOS.Services.Fs
 {
     [Service("fsp-ldr")]
     class IFileSystemProxyForLoader : IpcService

src/Ryujinx.HLE/HOS/Services/Fs/IMultiCommitManager.cs

@@ -1,4 +1,4 @@
-using LibHac;
+using LibHac;
 using LibHac.Common;
 using Ryujinx.HLE.HOS.Services.Fs.FileSystemProxy;
 

src/Ryujinx.HLE/HOS/Services/Fs/IProgramRegistry.cs

@@ -1,4 +1,4 @@
-namespace Ryujinx.HLE.HOS.Services.Fs
+namespace Ryujinx.HLE.HOS.Services.Fs
 {
     [Service("fsp-pr")]
     class IProgramRegistry : IpcService

src/Ryujinx.HLE/HOS/Services/Fs/ISaveDataInfoReader.cs

@@ -1,4 +1,4 @@
-using LibHac;
+using LibHac;
 using LibHac.Common;
 using LibHac.Sf;
 

src/Ryujinx.HLE/HOS/Services/Fs/Types/FileSystemType.cs

@@ -1,4 +1,4 @@
-namespace Ryujinx.HLE.HOS.Services.Fs
+namespace Ryujinx.HLE.HOS.Services.Fs
 {
     enum FileSystemType
     {